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107 lines
3.4 KiB
107 lines
3.4 KiB
From FEDORA_PATCHES Mon Sep 17 00:00:00 2001 |
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From: Fedora GDB patches <invalid@email.com> |
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Date: Fri, 27 Oct 2017 21:07:50 +0200 |
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Subject: gdb-6.5-bz218379-ppc-solib-trampoline-test.patch |
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;; Test sideeffects of skipping ppc .so libs trampolines (BZ 218379). |
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;;=fedoratest |
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https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=218379 |
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diff --git a/gdb/testsuite/gdb.base/step-over-trampoline.c b/gdb/testsuite/gdb.base/step-over-trampoline.c |
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new file mode 100644 |
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--- /dev/null |
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+++ b/gdb/testsuite/gdb.base/step-over-trampoline.c |
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@@ -0,0 +1,28 @@ |
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+/* This testcase is part of GDB, the GNU debugger. |
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+ |
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+ Copyright 2006 Free Software Foundation, Inc. |
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+ |
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+ This program is free software; you can redistribute it and/or modify |
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+ it under the terms of the GNU General Public License as published by |
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+ the Free Software Foundation; either version 2 of the License, or |
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+ (at your option) any later version. |
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+ |
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+ This program is distributed in the hope that it will be useful, |
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of |
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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+ GNU General Public License for more details. |
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+ |
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+ You should have received a copy of the GNU General Public License |
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+ along with this program; if not, write to the Free Software |
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+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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+ |
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+ Please email any bugs, comments, and/or additions to this file to: |
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+ bug-gdb@prep.ai.mit.edu */ |
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+ |
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+#include <stdio.h> |
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+ |
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+int main (void) |
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+{ |
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+ puts ("hello world"); |
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+ return 0; |
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+} |
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diff --git a/gdb/testsuite/gdb.base/step-over-trampoline.exp b/gdb/testsuite/gdb.base/step-over-trampoline.exp |
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new file mode 100644 |
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--- /dev/null |
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+++ b/gdb/testsuite/gdb.base/step-over-trampoline.exp |
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@@ -0,0 +1,59 @@ |
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+# Copyright 2006 Free Software Foundation, Inc. |
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+ |
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+# This program is free software; you can redistribute it and/or modify |
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+# it under the terms of the GNU General Public License as published by |
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+# the Free Software Foundation; either version 2 of the License, or |
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+# (at your option) any later version. |
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+# |
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+# This program is distributed in the hope that it will be useful, |
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+# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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+# GNU General Public License for more details. |
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+# |
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+# You should have received a copy of the GNU General Public License |
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+# along with this program; if not, write to the Free Software |
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+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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+ |
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+if {[use_gdb_stub]} { |
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+ untested "skipping test because of use_gdb_stub" |
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+ return -1 |
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+} |
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+ |
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+if $tracelevel then { |
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+ strace $tracelevel |
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+} |
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+ |
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+set testfile step-over-trampoline |
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+set srcfile ${testfile}.c |
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+set binfile [standard_output_file ${testfile}] |
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+if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { |
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+ untested "Couldn't compile test program" |
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+ return -1 |
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+} |
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+ |
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+# Get things started. |
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+ |
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+gdb_exit |
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+gdb_start |
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+gdb_reinitialize_dir $srcdir/$subdir |
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+gdb_load ${binfile} |
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+ |
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+# For C programs, "start" should stop in main(). |
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+ |
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+gdb_test "start" \ |
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+ "main \\(\\) at .*$srcfile.*" \ |
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+ "start" |
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+ |
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+# main () at hello2.c:5 |
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+# 5 puts("hello world\n"); |
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+# (gdb) next |
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+# 0x100007e0 in call___do_global_ctors_aux () |
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+ |
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+gdb_test_multiple "next" "invalid `next' output" { |
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+ -re "\nhello world.*return 0;.*" { |
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+ pass "stepped over" |
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+ } |
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+ -re " in call___do_global_ctors_aux \\(\\).*" { |
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+ fail "stepped into trampoline" |
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+ } |
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+}
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